From 97bc477cbc3d63f2a29c2c81031434b3a082f44c Mon Sep 17 00:00:00 2001
From: Phil Sutter <n0-1@freewrt.org>
Date: Wed, 14 Jan 2009 21:50:41 -0800
Subject: [PATCH] korina: fix handling tx_chain_tail

Originally this must have been a rewrite error when introducing
'chain_index'. But the original driver did not use the previous chain
item everywhere: when altering the address tx_chain_tail points to, it
should move forward, not backwards.
Also this is not an "index" but rather the penultimate element in the
chain, so rename it accordingly.

Signed-off-by: Phil Sutter <n0-1@freewrt.org>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed